CVE-2019-10911

Description

In Symfony before 2.7.51, 2.8.x before 2.8.50, 3.x before 3.4.26, 4.x before 4.1.12, and 4.2.x before 4.2.7, a vulnerability would allow an attacker to authenticate as a privileged user on sites with user registration and remember me login functionality enabled. This is related to symfony/security.

Category

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.34%
Vendor Advisory symfony.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.synology.com/security/advisory/Synology_SA_19_19 third party advisory
https://symfony.com/blog/cve-2019-10911-add-a-separator-in-the-remember-me-cookie-hash vendor advisory
https://github.com/symfony/symfony/commit/a29ce2817cf43bb1850cf6af114004ac26c7a081 third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2019-10911?
CVE-2019-10911 has been scored as a high severity vulnerability.
How to fix CVE-2019-10911?
To fix CVE-2019-10911, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-10911 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2019-10911 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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